Question:medium

The power generated by a turbine operated by the fall of water from a height of 100 m at the rate of $24\text{ kg s}^{-1}$ is 21 kW. The percentage loss in power is

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Logic Tip: Always convert Watts to kiloWatts (divide by 1000) early in the calculation to keep the numbers small and easy to compare with the given output power.
Updated On: Apr 27, 2026
  • 10%
  • 12.5%
  • 15%
  • 20%
  • 5%
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The Correct Option is B

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